Bile Duct Cancer: Overview
What is bile duct cancer?
Cancer is made of changed cells that grow out of control. The
changed (abnormal) cells often grow to form a lump or mass called a tumor. Cancer
cells can also grow into (invade) nearby areas. And they can spread to other parts
of the body. This is called metastasis.
Bile duct cancer is rare. It starts in the cells of the bile
ducts. The bile ducts are a network of tiny tubes that connect the liver and the
gallbladder to the small intestine. They carry bile, a fluid that helps break down
fat in the intestines. Bile is made in the liver, but stored in the gallbladder.
Who is at risk for bile duct cancer?
A risk factor is anything that may increase your chance of having
a disease. The exact cause of someone’s cancer may not be known. But risk factors
can make it more likely for a person to have cancer. Some risk factors may not be in
your control. But others may be things you can change.
The risk factors for bile duct cancer include:
Infection with hepatitis B or C
Family members with this cancer
A disease called primary sclerosing cholangitis
Chronic ulcerative colitis
Inflammatory bowel disease
Liver fluke infection
Bile duct cysts
Talk with your healthcare provider about your risk factors for
bile duct cancer and what you can do about them.
Can bile duct cancer be prevented?
There is no sure way to prevent bile duct cancer. Some risk
factors can be controlled or treated to help reduce risk.
Are there screening tests for bile duct cancer?
There are currently no regular screening tests for bile duct
cancer. Screening tests are done to check for disease in people who don’t have
What are the symptoms of bile duct cancer?
You can have bile duct cancer with no symptoms. Symptoms tend to
start when the cancer is big or has spread. Common signs of bile duct cancer
Yellow eyes and skin (jaundice)
Very dark urine
Losing weight without trying
You don’t feel like eating
Many of these may be caused by other health problems. But it is
important to see a healthcare provider if you have these symptoms. Only a healthcare
provider can tell if you have cancer.
How is bile duct cancer diagnosed?
The most common way to find bile duct cancer is when symptoms
cause a person to see a doctor. The doctor will do a physical exam with a focus on
the belly. Blood tests will be done. You will need some imaging tests, such as an
ultrasound and CT scan, to look at the inside of your belly.
Special scopes can be put into your body to get a closer look at
the bile ducts. A scope is a long, thin, flexible tube with a camera on the end.
Small bits of tissue can be taken out through the scope. This is called a biopsy.
The pieces of tissue are checked for cancer cells. It’s the only way to know if a
lump or change is cancer. Your results will come back in about 1 week.
After a diagnosis of bile duct cancer, you may have other tests.
These help your healthcare providers learn more about the cancer. They can help
determine the stage of the cancer. The stage is how much and how far the cancer has
spread (metastasized) in your body. It is one of the most important things to know
when deciding how to treat the cancer.
Once your cancer is staged, your healthcare provider will talk
with you about what the stage means for your treatment. Be sure to ask your
healthcare provider to explain the stage of your cancer to you in a way you can
How is bile duct cancer treated?
Your treatment choices depend on the type of bile duct cancer you
have, test results, and the stage of the cancer. Other things to think about are if
the cancer can be removed with surgery and your overall health. The goal of
treatment may be to cure you, control the cancer, or help ease problems caused by
the cancer. Talk with your healthcare team about your treatment choices, the goals
of treatment, and what the risks and side effects may be.
Types of treatment for cancer are either local or systemic. Local
treatments remove, destroy, or control cancer cells in one area. Surgery and
radiation are local treatments. Systemic treatment is used to destroy or control
cancer cells that may have traveled around your body. When taken by pill or
injection, chemotherapy is a systemic treatment. Most people with bile duct cancer
will be treated with surgery. Some will also need chemo or radiation after surgery.
If surgery can’t be done, chemo or radiation may be the main treatment.
You may have just 1 treatment or a combination of treatments.
Talk with your healthcare providers about your treatment options.
Make a list of questions. Think about the benefits and possible side effects of each
option. Talk about your concerns with your healthcare provider before making a
What are treatment side effects?
Cancer treatment such as chemotherapy and radiation can damage
normal cells. This causes side effects such as hair loss, mouth sores, and vomiting.
Talk with your healthcare provider about side effects you might have and ways to
manage them. There may be things you can do and medicines you can take to help
prevent or control side effects.
Surgery for bile duct cancer is very complex. Ask what you can
expect to happen and what side effects you may have.
Coping with bile duct cancer
Many people feel worried, depressed, and stressed when dealing
with cancer. Getting treatment for cancer can be hard on your mind and body. Keep
talking with your healthcare team about any problems or concerns you have. Work
together to ease the effect of cancer and its symptoms on your daily life.
Here are tips:
Talk with your family or friends.
Ask your healthcare team or social worker for help.
Speak with a counselor.
Talk with a spiritual advisor, such as a minister or
Ask your healthcare team about medicines for depression or
Keep socially active.
Join a cancer support group.
Cancer treatment is also hard on the body. To help yourself stay
healthier, try to:
Eat a healthy diet, with a focus on high-protein foods.
Drink plenty of water, fruit juices, and other liquids.
Keep physically active.
Rest as much as needed.
Talk with your healthcare team about ways to manage
treatment side effects.
Take your medicines as directed by your team.
When should I call my healthcare provider?
Your healthcare provider will talk with you about when to call.
You may be told to call if you have any of the below:
New symptoms or symptoms that get worse
Signs of an infection, such as a fever
Side effects of treatment that affect your daily function or
don’t get better with treatment
Ask your healthcare provider what signs to watch for, and when to
call. Know how to get help after office hours and on weekends and holidays.
Key points about bile duct cancer
Tips to help you get the most from a visit to your healthcare
Know the reason for your visit and what you want to
Before your visit, write down questions you want
Bring someone with you to help you ask questions and
remember what your provider tells you.
At the visit, write down the name of a new diagnosis, and
any new medicines, treatments, or tests. Also write down any new instructions
your provider gives you.
Know why a new medicine or treatment is prescribed, and how
it will help you. Also know what the side effects are.
Ask if your condition can be treated in other ways.
Know why a test or procedure is recommended and what the
results could mean.
Know what to expect if you do not take the medicine or have
the test or procedure.
If you have a follow-up appointment, write down the date,
time, and purpose for that visit.
Know how you can contact your provider if you have